200108534

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{7703}}^1$

素因数の和:8155

約数の個数: 16

約数和(自身を含む): 310625280

約数和(自身を除く): 110516746

約数列:

[1, 2, 31, 62, 419, 838, 7703, 12989, 15406, 25978, 238793, 477586, 3227557, 6455114, 100054267, 200108534]

約数ペア:

[(1, 200108534), (2, 100054267), (31, 6455114), (62, 3227557), (419, 477586), (838, 238793), (7703, 25978), (12989, 15406)]